Sarah, 14, is a ninth-grader. Like the other young girls, she has a best friend and finds boys her age stupid. Like the others, she already dreams of high school and has a crush on Mika, the neighborhood hunk. When he asks her to meet again, she agrees to skip class for him...

Bénédicte Meursault, a female firefighter, has just been transferred to a small fire brigade in the South of France. She is welcomed by Philippe, 45, the wise captain of the brigade. Soon after being introduced to the men, the young woman jumps into action. Unfortunately, while rescuing the victims of a terrible car crash, she does not find one of the injured who was ejected thirty meters away. Now the man is in hospital in a coma and he may die because of her. Completely upset, Bénédicte decides to resign but Philippe dissuades her from doing it.

Eight-year-old Eva and her mother have a very positive CHILD-TO-CHILD-RELATION. The mother is incapable of mature behaviour when problems arise. When the mother forgets to fetch Eva at school in her car, Eva does not know the way home. Panicking and crying she just runs and is overrun by a car. The driver is obviously innocent. He is a second-hand bookseller (Etienne) and a mountain climber and has a phenomenal memory. The hospital cannot tell whether Eva will ever wake up from her coma, or will speak or move.